Al-Baqarah 2:140
أَمْ تَقُولُونَ إِنَّ إِبْرَاهِيمَ وَإِسْمَاعِيلَ وَإِسْحَاقَ وَيَعْقُوبَ وَالْأَسْبَاطَ كَانُوا هُودًا أَوْ نَصَارَىٰ ۗ قُلْ أَأَنتُمْ أَعْلَمُ أَمِ اللَّهُ ۗ وَمَنْ أَظْلَمُ مِمَّن كَتَمَ شَهَادَةً عِندَهُ مِنَ اللَّهِ ۗ وَمَا اللَّهُ بِغَافِلٍ عَمَّا تَعْمَلُونَ ١٤٠
Am taqooloona inna ibraheema waismaAAeela waishaqa wayaAAqooba waalasbata kanoo hoodan aw nasara qul aantum aAAlamu ami Allahu waman athlamu mimman katama shahadatan AAindahu mina Allahi wama Allahu bighafilin AAamma taAAmaloona
Or do you say, "Abraham, Ishmael, Isaac and Jacob, and the Tribes -- they were Jews, or they were Christians"?’ Say: ’Have you then greater knowledge, or God? And who does greater evil than he who conceals a testimony received from God? And God is not heedless of the things you do.’ (2:140)